Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Sik Chi Stanley Chan, L.AC. LMP
Acupuncturist in Federal Way, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366531758
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Registry record
Entity type Individual (Type 1)
Name Mr. Sik Chi Stanley Chan
Credential L.AC. LMP
Sex Male
Practice address 33710 9th Ave S Ste 2, Federal Way, WA, 98003
Phone (206) 228-0479
Fax (888) 328-1218
Enumeration date Oct 12, 2006
Last updated in NPPES Jan 19, 2018
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License MA00014480 (WA) Secondary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Sik Chi Chan?
Sik Chi Chan is registered in NPPES with the primary taxonomy of Acupuncturist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-19.